69 lines
3.3 KiB
Python
69 lines
3.3 KiB
Python
# Copyright 2018 Red Hat, Inc.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
|
|
# implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
|
|
import testtools
|
|
|
|
from metalsmith import _utils
|
|
|
|
|
|
class TestIsHostnameSafe(testtools.TestCase):
|
|
|
|
def test_valid(self):
|
|
self.assertTrue(_utils.is_hostname_safe('spam'))
|
|
self.assertTrue(_utils.is_hostname_safe('spAm'))
|
|
self.assertTrue(_utils.is_hostname_safe('SPAM'))
|
|
self.assertTrue(_utils.is_hostname_safe('spam-eggs'))
|
|
self.assertTrue(_utils.is_hostname_safe('spam.eggs'))
|
|
self.assertTrue(_utils.is_hostname_safe('9spam'))
|
|
self.assertTrue(_utils.is_hostname_safe('spam7'))
|
|
self.assertTrue(_utils.is_hostname_safe('br34kf4st'))
|
|
self.assertTrue(_utils.is_hostname_safe('s' * 63))
|
|
self.assertTrue(_utils.is_hostname_safe('www.example.com'))
|
|
long_str = 'a' * 63 + '.' + 'b' * 63 + '.' + 'c' * 63 + '.' + 'd' * 63
|
|
self.assertTrue(_utils.is_hostname_safe(long_str))
|
|
|
|
def test_invalid(self):
|
|
self.assertFalse(_utils.is_hostname_safe('-spam'))
|
|
self.assertFalse(_utils.is_hostname_safe('spam-'))
|
|
self.assertFalse(_utils.is_hostname_safe('spam_eggs'))
|
|
self.assertFalse(_utils.is_hostname_safe('spam eggs'))
|
|
self.assertFalse(_utils.is_hostname_safe('$pam'))
|
|
self.assertFalse(_utils.is_hostname_safe('egg$'))
|
|
self.assertFalse(_utils.is_hostname_safe('spam#eggs'))
|
|
self.assertFalse(_utils.is_hostname_safe(' eggs'))
|
|
self.assertFalse(_utils.is_hostname_safe('spam '))
|
|
self.assertFalse(_utils.is_hostname_safe('s' * 64))
|
|
self.assertFalse(_utils.is_hostname_safe(''))
|
|
self.assertFalse(_utils.is_hostname_safe(None))
|
|
self.assertFalse(_utils.is_hostname_safe('www.nothere.com_'))
|
|
self.assertFalse(_utils.is_hostname_safe('www.nothere_.com'))
|
|
self.assertFalse(_utils.is_hostname_safe('www..nothere.com'))
|
|
self.assertFalse(_utils.is_hostname_safe('www.-nothere.com'))
|
|
long_str = 'a' * 63 + '.' + 'b' * 63 + '.' + 'c' * 63 + '.' + 'd' * 63
|
|
self.assertFalse(_utils.is_hostname_safe(long_str + '.'))
|
|
self.assertFalse(_utils.is_hostname_safe('a' * 255))
|
|
# These are valid domain names, but not hostnames (RFC 1123)
|
|
self.assertFalse(_utils.is_hostname_safe('www.example.com.'))
|
|
self.assertFalse(_utils.is_hostname_safe('http._sctp.www.example.com'))
|
|
self.assertFalse(_utils.is_hostname_safe('mail.pets_r_us.net'))
|
|
self.assertFalse(_utils.is_hostname_safe('mail-server-15.my_host.org'))
|
|
# RFC 952 forbids single-character hostnames
|
|
self.assertFalse(_utils.is_hostname_safe('s'))
|
|
|
|
def test_not_none(self):
|
|
# Need to ensure a binary response for success or fail
|
|
self.assertIsNotNone(_utils.is_hostname_safe('spam'))
|
|
self.assertIsNotNone(_utils.is_hostname_safe('-spam'))
|